Juice fizzing ingredient combinations

It would be nice to mix different ingredients in the juice fizzing station instead of just one. It would also be fun if experimenting with various ingredient combinations rewarded you with recipes you could record in your journal. For example, having blackberry, blueberry, raspberry, chocoberry, and strawberry would produce a unique berry fizz/seltzer or something of the like. 

 Also, it would be really convenient and helpful if we could sell crops in bulk at your business instead of one at a time.